/* ------------------------------------
 * Typecho Default Theme
 *
 * @author  Typecho Team
 * @link  http: //typecho.org/
 * @update  2013-10-28
 * --------------------------------- */

/* ------------------
 * Global style
 * --------------- */
body {
  background-color: #FFF;
  color: #444;
  /*font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;*/
  font-family: "Droid Serif", Georgia, "Times New Roman", "PingFang SC", "Hiragino Sans GB", "Source Han Sans CN", "WenQuanYi Micro Hei","Microsoft Yahei", serif;
  font-size: 87.5%;
}

a {
  color: #3354AA;
  text-decoration: none;
}
a:hover, a:active {
  color: #444;
}
pre, code { 
  background: #F3F3F3;
  font-family: Menlo, Monaco, Consolas, "Lucida Console", "Courier New", monospace;
  font-size: .92857em;
}
code { padding: 2px 4px; color: #B94A48; }
pre {
  padding: 8px;
  overflow: auto;
  max-height: 400px;
}
pre code {
  display: block;
  padding: 3px;
  color: #444;
}

blockquote {
  margin: 1em 0;
  padding-left: 1.5em;
  border-left: 4px solid #eee;
  color: #666;
}

table {
  border: 1px solid #ddd;
  width: 100%;
}
table th,
table td {
  padding: 5px 10px;
  border: 1px solid #eee;
}
table th {
  background: #f3f3f3;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "WenQuanYi Micro Hei","Microsoft Yahei", sans-serif;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
textarea {
  padding: 5px;
  border: 1px solid #E9E9E9;
  width: 100%;

  border-radius: 2px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
textarea {
  resize: vertical;
}


/* Special link style */
.post-meta a,
.post-content a,
.widget a,
.comment-content a {
  border-bottom: 1px solid #EEE;
}

.post-meta a:hover,
.post-content a:hover,
.widget a:hover,
.comment-content a:hover {
  border-bottom-color: transparent;
}

/* ------------------
 * Header
 * --------------- */

#header {
  padding-top: 35px;
  border-bottom: 1px solid #EEE;
}

#logo {
  color: #333;
  font-size: 2.5em;
}
#logo img {
    max-height: 64px;
}

.description {
  margin: .5em 0 0;
  color: #999;
  font-style: italic;
}

/* Navigation menu */
#nav-menu {
  margin: 25px 0 0;
  padding: 0;
}
#nav-menu a {
  display: block;
  margin-right: -1px;
  padding: 0 20px;
  border: 1px solid #EEE;
  border-bottom: none;
  height: 32px;
  line-height: 32px;
  color: #444;
  float: left;
}
#nav-menu a:hover,
#nav-menu .current {
  background: #F6F6F6;
}

/* Search */
#search {
  position: relative;
  margin-top: 15px;
}
#search input {
  padding-right: 30px;
}
#search button {
  position: absolute;
  right: 4px;
  top: 2px;
  border: none;
  padding: 0;
  width: 24px;
  height: 24px;
  background: transparent url(img/icon-search.png) no-repeat center center;
  direction: ltr; /* fix RTL language */
  text-indent: -9999em;
}

@media 
(-webkit-min-device-pixel-ratio: 2), 
(min-resolution: 192dpi) {
  #search button {
    background-image: url(img/icon-search@2x.png);
    -webkit-background-size: 24px 24px;
    -moz-background-size: 24px 24px;
    -o-background-size: 24px 24px;
    background-size: 24px 24px;
  }
}


/* ------------------
 * Main
 * --------------- */

.post {
  padding: 15px 0 20px;
  border-bottom: 1px solid #EEE;
}
.post-title {
  margin: .83em 0;
  font-size: 1.4em;
}
.post-meta {
  margin-top: -0.5em;
  padding: 0;
  color: #999;
  font-size: .92857em;
}
.post-meta li {
  display: inline-block;
  margin: 0 8px 0 0;
  padding-left: 12px;
  border-left: 1px solid #EEE;
}
.post-meta li:first-child {
  margin-left: 0;
  padding-left: 0;
  border: none;
}
.post-content {
  line-height: 1.5;
}
.post .tags {
  clear: both;
}

.post-near {
  list-style: none;
  margin: 30px 0;
  padding: 0;
  color: #999;
}
.post-near li {
  margin: 10px 0;
}

.archive-title {
  margin: 1em 0 -1em;
  padding-top: 20px;
  color: #999;
  font-size: 1em;
}
.more {
  text-align: center;
}
.more a {
  border: none;
}
.protected .text {
  width: 50%;
}

/* Page nav */

.page-navigator {
  list-style: none;
  margin: 25px 0;
  padding: 0;
  text-align: center;
}
.page-navigator li {
  display: inline-block;
  margin: 0 4px;
}
.page-navigator a {
  display: inline-block;
  padding: 0 10px;
  height: 30px;
  line-height: 30px;
}
.page-navigator a:hover {
  background: #EEE;
  text-decoration: none;
}

.page-navigator .current a {
  color: #444;
  background: #EEE;
}

/* ------------------
 * Comment list
 * --------------- */
#comments {
  padding-top: 15px;
}
.comment-list, .comment-list ol {
  list-style: none;
  margin: 0;
  padding: 0;
}
.comment-list li {
  padding: 14px;
  margin-top: 10px;
  border: 1px solid #EEE;
}
.comment-list li.comment-level-odd {
  background: #F6F6F3;
}
.comment-list li.comment-level-even {
  background: #FFF;
}
.comment-list li.comment-by-author {
  background: #FFF9E8;
}
.comment-list li .comment-reply {
  text-align: right;
  font-size: .92857em;
}
.comment-meta a {
  color: #999;
  font-size: .92857em;
}
.comment-author {
  display: block;
  margin-bottom: 3px;
  color: #444;
}
.comment-author .avatar {
  float: left;
  margin-right: 10px;
}
.comment-author cite {
  font-weight: bold;
  font-style: normal;
}

/* Comment reply */
.comment-list .respond {
  margin-top: 15px;
  border-top: 1px solid #EEE;
}
.respond .cancel-comment-reply {
  float: right;
  margin-top: 15px;
  font-size: .92857em;
}
#comment-form label {
  display: block;
  margin-bottom: .5em;
  font-weight: bold;
}
#comment-form .required:after {
  content: " *";
  color: #C00;
}

/* ------------------
 * secondary
 * --------------- */
#secondary {
  padding-top: 15px;
  word-wrap: break-word;
}
.widget {
  margin-bottom: 30px;
}
.widget-list {
  list-style: none;
  padding: 0;
}
.widget-list li {
  margin: 5px 0;
  line-height: 1.6;
}

.widget-list li ul {
  margin-left: 15px;
}


/* ------------------
 * Footer 
 * --------------- */
#footer {
  padding: 3em 0;
  line-height: 1.5;
  text-align: center;
  color: #999;
}


/* -----------------
 * Error page
 * -------------- */
.error-page {
  margin-top: 100px;
  margin-bottom: 100px;
}


/* -----------------
 * Content format
 *--------------- */
.post-content, .comment-content {
  line-height: 1.5;
  word-wrap: break-word;
}
.post-content h2, .comment-content h2 {
  font-size: 1.28571em;
}
.post-content img, .comment-content img,
.post-content video, .comment-content video {
  max-width: 100%;
}
.post-content a img,
.comment-content a img {
  background: #FFF;
  position: relative;
  bottom: -4px;  /* hidden img parent link border  */
}
.post-content hr, .comment-content hr {
  margin: 2em auto;
  width: 100px;
  border: 1px solid #E9E9E9;
  border-width: 2px 0 0 0;
}


/* -----------------
 * Misc
 *--------------- */
.aligncenter, div.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.alignleft {
  float: left;
}
.alignright {
  float: right;
}
img.alignleft {
  margin: 0 15px 0 0;
}
img.alignright {
  margin: 0 0 0 15px;
}


/* -----------------
 * Responsive
 *--------------- */
@media (max-width: 767px) {
  body {
    font-size: 81.25%;
  }
  #nav-menu a {
    float: none;
    display: inline-block;
    margin: 0 -2px;
  }
}

@media (max-width: 768px) {
  #header,
  .post-title,
  .post-meta {
    text-align: center;
  }
}

@media (min-width: 992px) {

}

@media (min-width: 1200px) {
  .container {
    max-width: 952px;
  }
}


/*
* Hide from both screenreaders and browsers: h5bp.com/u
*/
.hidden {
  display: none !important;
  visibility: hidden; }

/*
* Hide only visually, but have it available for screenreaders: h5bp.com/v
*/
.sr-only {
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px; }

/*
* Extends the .sr-only class to allow the element to be focusable
* when navigated to via the keyboard: h5bp.com/p
*/
.sr-only.focusable:active,
.sr-only.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  width: auto; }

/*
* Hide visually and from screenreaders, but maintain layout
*/
.invisible {
  visibility: hidden; }

/* fengyoyo.com modern reading refresh, 2026-07-29
   Content-first, lightweight, no external assets. */
:root {
    --page: #f7f7f4;
    --surface: #ffffff;
    --surface-soft: #f1f3ee;
    --ink: #171a16;
    --muted: #687066;
    --line: #deded7;
    --accent: #1f6f5b;
    --accent-strong: #13483e;
    --code-bg: #101413;
    --code-ink: #e9f2ed;
    --shadow: 0 18px 45px rgba(23, 26, 22, .08);
    --radius: 8px;
}

html {
    background: var(--page);
    color: var(--ink);
    scroll-behavior: smooth;
}

body {
    background:
        linear-gradient(180deg, rgba(31, 111, 91, .08), rgba(247, 247, 244, 0) 280px),
        var(--page);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    font-size: 17px;
    line-height: 1.78;
    letter-spacing: 0;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: rgba(31, 111, 91, .18);
}

a {
    color: var(--accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color .16s ease, background-color .16s ease, border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}

a:hover {
    color: var(--accent-strong);
}

.container {
    max-width: 1160px;
    padding-left: 24px;
    padding-right: 24px;
}

#header {
    padding: 46px 0 24px;
    border: 0;
    background: transparent;
}

#header .row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px 0;
}

.site-name {
    min-width: 0;
}

#logo {
    display: inline-block;
    color: var(--ink);
    font-size: 44px;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: 0;
    text-decoration: none;
}

#logo:hover {
    color: var(--accent-strong);
}

.description {
    margin: 12px 0 0;
    color: var(--muted);
    font-size: 16px;
}

.site-search {
    margin-left: auto;
}

#search {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

#search .text {
    width: 210px;
    height: 40px;
    padding: 0 13px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .78);
    color: var(--ink);
    box-shadow: none;
}

#search .text:focus {
    border-color: rgba(31, 111, 91, .55);
    outline: 3px solid rgba(31, 111, 91, .12);
}

#search .submit,
input[type="submit"],
button,
.btn {
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    box-shadow: none;
}

#search .submit:hover,
input[type="submit"]:hover,
button:hover,
.btn:hover {
    background: var(--accent-strong);
    border-color: var(--accent-strong);
}

#nav-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
    padding: 10px;
    border: 1px solid rgba(222, 222, 215, .86);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .68);
    backdrop-filter: blur(8px);
}

#nav-menu a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 13px;
    border-radius: 6px;
    color: var(--muted);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
}

#nav-menu a:hover,
#nav-menu a.current {
    background: var(--ink);
    color: #fff;
}

#body {
    padding: 18px 0 56px;
}

#body .row {
    align-items: flex-start;
}

#main {
    padding-right: 30px;
}

.post {
    margin: 0 0 20px;
    padding: 26px 28px;
    border: 1px solid rgba(222, 222, 215, .9);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .86);
    box-shadow: var(--shadow);
}

.post:hover {
    border-color: rgba(31, 111, 91, .28);
}

.post-title {
    margin: 0 0 12px;
    color: var(--ink);
    font-size: 29px;
    font-weight: 800;
    line-height: 1.22;
    letter-spacing: 0;
}

.post-title a {
    color: inherit;
    text-decoration: none;
}

.post-title a:hover {
    color: var(--accent-strong);
}

.post-meta {
    margin: 0 0 20px;
    color: var(--muted);
    font-size: 14px;
}

.post-content {
    color: var(--ink);
}

.post-content p {
    margin: 0 0 1.08em;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4 {
    margin: 1.7em 0 .65em;
    color: var(--ink);
    font-weight: 800;
    line-height: 1.28;
    letter-spacing: 0;
}

.post-content h2 {
    padding-top: .1em;
    font-size: 26px;
}

.post-content h3 {
    font-size: 22px;
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    box-shadow: 0 10px 34px rgba(23, 26, 22, .10);
}

.post-content blockquote {
    margin: 1.3em 0;
    padding: 14px 18px;
    border-left: 4px solid var(--accent);
    border-radius: 0 var(--radius) var(--radius) 0;
    background: var(--surface-soft);
    color: #3d463f;
}

.post-content pre,
.post-content code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

.post-content code {
    padding: 2px 6px;
    border-radius: 5px;
    background: rgba(31, 111, 91, .10);
    color: #145243;
    font-size: .92em;
}

.post-content pre {
    overflow: auto;
    margin: 1.4em 0;
    padding: 17px 18px;
    border-radius: var(--radius);
    background: var(--code-bg);
    color: var(--code-ink);
    line-height: 1.62;
}

.post-content pre code {
    padding: 0;
    background: transparent;
    color: inherit;
}

.post-near {
    margin: 24px 0;
    padding: 16px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.page-navigator {
    margin: 28px 0 0;
}

.page-navigator a,
.page-navigator span {
    min-width: 36px;
    height: 36px;
    border-radius: 6px;
    border-color: var(--line);
    background: rgba(255, 255, 255, .78);
    color: var(--muted);
    line-height: 36px;
}

.page-navigator .current a,
.page-navigator a:hover {
    border-color: var(--ink);
    background: var(--ink);
    color: #fff;
}

#secondary {
    position: sticky;
    top: 18px;
}

.widget {
    margin: 0 0 16px;
    padding: 18px;
    border: 1px solid rgba(222, 222, 215, .9);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .72);
}

.widget-title {
    margin: 0 0 12px;
    color: var(--ink);
    font-size: 15px;
    font-weight: 800;
}

.widget-list,
.widget-list li {
    list-style: none;
}

.widget-list {
    margin: 0;
    padding: 0;
}

.widget-list li {
    margin: 0;
    padding: 7px 0;
    border-bottom: 1px solid rgba(222, 222, 215, .72);
    color: var(--muted);
    font-size: 14px;
}

.widget-list li:last-child {
    border-bottom: 0;
}

.widget-list a {
    color: var(--muted);
    text-decoration: none;
}

.widget-list a:hover {
    color: var(--accent-strong);
}

#comments {
    margin-top: 24px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .82);
}

#footer {
    margin-top: 22px;
    padding: 30px 24px 42px;
    border-top: 1px solid rgba(222, 222, 215, .9);
    color: var(--muted);
    text-align: center;
    font-size: 14px;
}

#footer a {
    color: var(--muted);
}

@media (prefers-color-scheme: dark) {
    :root {
        --page: #101312;
        --surface: #171b19;
        --surface-soft: #1d2421;
        --ink: #eef3ef;
        --muted: #a7b1aa;
        --line: #2d3531;
        --accent: #73d1b3;
        --accent-strong: #a8ead5;
        --code-bg: #070908;
        --code-ink: #e8fff5;
        --shadow: 0 18px 45px rgba(0, 0, 0, .22);
    }

    body {
        background:
            linear-gradient(180deg, rgba(115, 209, 179, .10), rgba(16, 19, 18, 0) 300px),
            var(--page);
    }

    #nav-menu,
    .post,
    .widget,
    #comments,
    #search .text {
        background: rgba(23, 27, 25, .84);
    }

    .post-content blockquote {
        color: #d4ded8;
    }

    .post-content code {
        background: rgba(115, 209, 179, .14);
        color: var(--accent-strong);
    }
}

@media (max-width: 767px) {
    body {
        font-size: 16px;
        line-height: 1.72;
    }

    .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    #header {
        padding-top: 30px;
    }

    #logo {
        font-size: 34px;
    }

    .site-search {
        width: 100%;
        margin-left: 0;
    }

    #search {
        justify-content: stretch;
    }

    #search .text {
        width: 100%;
        flex: 1;
    }

    #main {
        padding-right: 0;
    }

    .post {
        padding: 20px 18px;
    }

    .post-title {
        font-size: 24px;
    }

    #secondary {
        position: static;
        margin-top: 22px;
    }
}

/* Strong visual refresh override */
body {
    background: #f5f6f2 !important;
}

#header {
    margin: 18px auto 0 !important;
    padding: 34px 0 18px !important;
}

#header .container {
    max-width: 1180px;
}

#header .row {
    padding: 28px 30px !important;
    border: 1px solid rgba(23, 26, 22, .10);
    border-radius: 8px;
    background: linear-gradient(135deg, #ffffff 0%, #eef4ee 62%, #e4efe9 100%);
    box-shadow: 0 24px 70px rgba(23, 26, 22, .10);
}

#logo {
    position: relative;
    font-size: 48px !important;
    font-weight: 900 !important;
}

#logo:after {
    content: "";
    display: block;
    width: 78px;
    height: 5px;
    margin-top: 14px;
    border-radius: 999px;
    background: #1f6f5b;
}

.description {
    max-width: 520px;
    font-size: 17px !important;
    color: #59635d !important;
}

#nav-menu {
    width: 100%;
    margin-top: 24px !important;
    background: #151a17 !important;
    border-color: #151a17 !important;
    box-shadow: none !important;
}

#nav-menu a {
    color: #d9e4de !important;
}

#nav-menu a.current,
#nav-menu a:hover {
    background: #ffffff !important;
    color: #111512 !important;
}

#body .container {
    max-width: 1180px;
}

.post {
    position: relative;
    overflow: hidden;
    margin-bottom: 24px !important;
    padding: 30px 32px !important;
    border: 1px solid rgba(23, 26, 22, .10) !important;
    background: #fff !important;
    box-shadow: 0 18px 50px rgba(23, 26, 22, .08) !important;
}

.post:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: #1f6f5b;
    opacity: .88;
}

.post:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 68px rgba(23, 26, 22, .12) !important;
}

.post-title {
    font-size: 32px !important;
    line-height: 1.2 !important;
}

.post-meta {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    padding: 7px 10px;
    border-radius: 6px;
    background: #f0f3ef;
}

.post-content {
    font-size: 17px !important;
}

.post-content a {
    font-weight: 700;
}

#secondary .widget {
    background: #ffffff !important;
    box-shadow: 0 14px 36px rgba(23, 26, 22, .06);
}

.widget-title {
    padding-bottom: 10px;
    border-bottom: 2px solid #1f6f5b;
}

#footer {
    margin-top: 42px !important;
    background: #151a17 !important;
    color: #c7d1cb !important;
}

#footer a {
    color: #e9f5ef !important;
}

@media (max-width: 767px) {
    #header .row {
        padding: 22px 18px !important;
    }

    #logo {
        font-size: 36px !important;
    }

    .post {
        padding: 23px 20px !important;
    }

    .post-title {
        font-size: 25px !important;
    }
}

/* yjc.me inspired quiet personal journal override, 2026-07-29 */
:root {
    --yjc-bg: #ffffff;
    --yjc-ink: #202124;
    --yjc-muted: #70757a;
    --yjc-line: #e8eaed;
    --yjc-link: #1a5f7a;
    --yjc-soft: #f8f9fa;
}

html,
body {
    background: var(--yjc-bg) !important;
    color: var(--yjc-ink) !important;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif !important;
    font-size: 16px !important;
    line-height: 1.78 !important;
}

a {
    color: var(--yjc-link) !important;
    text-decoration: none !important;
}

a:hover {
    text-decoration: underline !important;
}

.container,
#header .container,
#body .container {
    max-width: 760px !important;
    padding-left: 22px !important;
    padding-right: 22px !important;
}

#header {
    margin: 0 !important;
    padding: 42px 0 28px !important;
    border: 0 !important;
    background: transparent !important;
}

#header .row {
    display: block !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.site-name,
.site-name.col-mb-12,
.site-name.col-9 {
    width: auto !important;
    float: none !important;
    display: inline-block !important;
    vertical-align: baseline !important;
}

#logo {
    color: var(--yjc-ink) !important;
    font-size: 22px !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    letter-spacing: 0 !important;
}

#logo:after {
    display: none !important;
}

.description {
    margin: 30px 0 0 !important;
    max-width: 560px !important;
    color: var(--yjc-ink) !important;
    font-size: 20px !important;
    line-height: 1.7 !important;
}

.site-search {
    display: none !important;
}

#nav-menu,
#nav-menu.clearfix {
    float: right !important;
    display: inline-flex !important;
    width: auto !important;
    gap: 22px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
}

#nav-menu a {
    display: inline !important;
    min-height: 0 !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: var(--yjc-muted) !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
}

#nav-menu a.current,
#nav-menu a:hover {
    background: transparent !important;
    color: var(--yjc-ink) !important;
    text-decoration: none !important;
}

#body {
    padding: 0 0 56px !important;
}

#body .row {
    display: block !important;
}

#main,
#main.col-mb-12,
#main.col-8 {
    width: 100% !important;
    float: none !important;
    padding: 0 !important;
}

.post {
    margin: 0 !important;
    padding: 28px 0 !important;
    border: 0 !important;
    border-top: 1px solid var(--yjc-line) !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    transform: none !important;
}

.post:first-child {
    border-top: 0 !important;
}

.post:before {
    display: none !important;
}

.post:hover {
    transform: none !important;
    box-shadow: none !important;
}

.post-title {
    margin: 0 0 8px !important;
    color: var(--yjc-ink) !important;
    font-size: 23px !important;
    font-weight: 650 !important;
    line-height: 1.38 !important;
}

.post-title a {
    color: var(--yjc-ink) !important;
}

.post-meta {
    display: block !important;
    margin: 0 0 14px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: var(--yjc-muted) !important;
    font-size: 13px !important;
}

.post-content {
    color: #3c4043 !important;
    font-size: 16px !important;
    line-height: 1.82 !important;
}

.post-content p {
    margin: 0 0 1.1em !important;
}

.post-content h1,
.post-content h2,
.post-content h3 {
    color: var(--yjc-ink) !important;
    font-weight: 650 !important;
}

.post-content pre {
    border: 1px solid var(--yjc-line) !important;
    border-radius: 6px !important;
    background: var(--yjc-soft) !important;
    color: var(--yjc-ink) !important;
    box-shadow: none !important;
}

.post-content code {
    background: var(--yjc-soft) !important;
    color: var(--yjc-ink) !important;
}

.post-content blockquote {
    border-left: 3px solid var(--yjc-line) !important;
    background: transparent !important;
    color: #5f6368 !important;
}

.post-content img {
    border-radius: 4px !important;
    box-shadow: none !important;
}

#secondary {
    display: none !important;
}

.page-navigator {
    margin: 28px 0 0 !important;
    padding-top: 24px !important;
    border-top: 1px solid var(--yjc-line) !important;
}

.page-navigator a,
.page-navigator span {
    border: 0 !important;
    background: transparent !important;
    color: var(--yjc-muted) !important;
}

.page-navigator .current a,
.page-navigator a:hover {
    background: transparent !important;
    color: var(--yjc-ink) !important;
    text-decoration: underline !important;
}

#comments {
    padding: 28px 0 !important;
    border: 0 !important;
    border-top: 1px solid var(--yjc-line) !important;
    border-radius: 0 !important;
    background: transparent !important;
}

#footer {
    max-width: 760px !important;
    margin: 0 auto !important;
    padding: 30px 22px 46px !important;
    border-top: 1px solid var(--yjc-line) !important;
    background: transparent !important;
    color: var(--yjc-muted) !important;
    text-align: left !important;
    font-size: 13px !important;
}

#footer a {
    color: var(--yjc-muted) !important;
}

@media (prefers-color-scheme: dark) {
    :root {
        --yjc-bg: #111315;
        --yjc-ink: #e8eaed;
        --yjc-muted: #9aa0a6;
        --yjc-line: #2f3337;
        --yjc-link: #8ab4f8;
        --yjc-soft: #191c20;
    }
}

@media (max-width: 767px) {
    #header {
        padding-top: 30px !important;
    }

    #nav-menu,
    #nav-menu.clearfix {
        float: none !important;
        display: flex !important;
        margin-top: 18px !important;
        gap: 18px !important;
    }

    .description {
        margin-top: 24px !important;
        font-size: 18px !important;
    }

    .post {
        padding: 24px 0 !important;
    }

    .post-title {
        font-size: 21px !important;
    }
}

/* title-only blog list like yjc.me/zh/blog, 2026-07-29 */
.archive-title {
    margin: 18px 0 34px !important;
    color: var(--yjc-ink, #202124) !important;
    font-size: 28px !important;
    font-weight: 700 !important;
    line-height: 1.35 !important;
}

.title-only-list {
    margin-top: 8px;
}

.archive-year {
    margin: 34px 0 12px !important;
    color: var(--yjc-muted, #70757a) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    letter-spacing: 0 !important;
}

.archive-year:first-child {
    margin-top: 0 !important;
}

.archive-year-items {
    border-top: 1px solid var(--yjc-line, #e8eaed);
}

.archive-item {
    display: grid !important;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
    margin: 0 !important;
    padding: 13px 0 !important;
    border: 0 !important;
    border-bottom: 1px solid var(--yjc-line, #e8eaed) !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.archive-item:before {
    display: none !important;
}

.archive-item:hover {
    transform: none !important;
    box-shadow: none !important;
}

.archive-date {
    color: var(--yjc-muted, #70757a);
    font-size: 14px;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.archive-link {
    color: var(--yjc-ink, #202124) !important;
    font-size: 17px;
    font-weight: 500;
    line-height: 1.55;
    text-decoration: none !important;
}

.archive-link:hover {
    color: var(--yjc-link, #1a5f7a) !important;
    text-decoration: none !important;
}

.empty-archive {
    padding: 28px 0;
    color: var(--yjc-muted, #70757a);
    border-top: 1px solid var(--yjc-line, #e8eaed);
}

@media (max-width: 767px) {
    .archive-title {
        margin-top: 10px !important;
        margin-bottom: 24px !important;
        font-size: 24px !important;
    }

    .archive-item {
        grid-template-columns: 54px minmax(0, 1fr);
        gap: 12px;
        padding: 12px 0 !important;
    }

    .archive-link {
        font-size: 16px;
    }
}

/* compact title list spacing, 2026-07-29 */
#header {
    padding-top: 30px !important;
    padding-bottom: 18px !important;
}

.description {
    margin-top: 18px !important;
    font-size: 18px !important;
    line-height: 1.55 !important;
}

.archive-title {
    margin: 8px 0 22px !important;
    font-size: 25px !important;
}

.archive-year {
    margin: 22px 0 8px !important;
    font-size: 14px !important;
}

.archive-item {
    grid-template-columns: 56px minmax(0, 1fr) !important;
    gap: 12px !important;
    padding: 7px 0 !important;
}

.archive-date {
    font-size: 13px !important;
}

.archive-link {
    font-size: 16px !important;
    line-height: 1.42 !important;
}

.page-navigator {
    margin-top: 18px !important;
    padding-top: 14px !important;
}

#footer {
    padding-top: 22px !important;
    padding-bottom: 32px !important;
}

@media (max-width: 767px) {
    #header {
        padding-top: 24px !important;
    }

    .description {
        margin-top: 14px !important;
        font-size: 16px !important;
    }

    .archive-title {
        margin-bottom: 18px !important;
        font-size: 22px !important;
    }

    .archive-item {
        grid-template-columns: 48px minmax(0, 1fr) !important;
        gap: 10px !important;
        padding: 7px 0 !important;
    }
}

/* title and marker polish, 2026-07-29 */
#logo {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    font-size: 23px !important;
    font-weight: 760 !important;
    letter-spacing: .01em !important;
}

#logo:before {
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #1a5f7a;
    box-shadow: 0 0 0 5px rgba(26, 95, 122, .10);
}

.archive-title {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    margin-bottom: 20px !important;
    font-size: 26px !important;
    font-weight: 760 !important;
}

.archive-title:before {
    content: "";
    width: 22px;
    height: 2px;
    border-radius: 999px;
    background: #1a5f7a;
}

.archive-year {
    display: inline-flex !important;
    align-items: center !important;
    margin: 20px 0 8px !important;
    padding: 2px 9px !important;
    border: 1px solid var(--yjc-line, #e8eaed) !important;
    border-radius: 999px !important;
    background: var(--yjc-soft, #f8f9fa) !important;
    color: var(--yjc-muted, #70757a) !important;
    font-size: 12px !important;
    font-weight: 650 !important;
    line-height: 1.55 !important;
}

.archive-year-items {
    border-top: 0 !important;
}

.archive-item {
    grid-template-columns: 52px minmax(0, 1fr) !important;
    border-bottom-style: dashed !important;
}

.archive-date {
    color: #9aa0a6 !important;
    font-size: 12px !important;
    letter-spacing: .02em !important;
}

.archive-link {
    position: relative;
    width: fit-content;
    max-width: 100%;
    color: var(--yjc-ink, #202124) !important;
    font-weight: 560 !important;
}

.archive-link:after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 1px;
    height: 6px;
    border-radius: 2px;
    background: rgba(26, 95, 122, .12);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform .16s ease;
    z-index: -1;
}

.archive-link:hover {
    color: var(--yjc-ink, #202124) !important;
}

.archive-link:hover:after {
    transform: scaleX(1);
}

.post-title {
    font-weight: 760 !important;
    letter-spacing: .005em !important;
}

.post-title a {
    background-image: linear-gradient(rgba(26, 95, 122, .16), rgba(26, 95, 122, .16));
    background-position: 0 92%;
    background-size: 100% 7px;
    background-repeat: no-repeat;
}

@media (max-width: 767px) {
    #logo {
        font-size: 21px !important;
    }

    .archive-title {
        font-size: 23px !important;
    }

    .archive-item {
        grid-template-columns: 46px minmax(0, 1fr) !important;
    }
}

/* category grouped homepage, 2026-07-29 */
.category-title-list .category-heading {
    margin-top: 24px !important;
    color: var(--yjc-ink, #202124) !important;
    border-color: rgba(26, 95, 122, .18) !important;
    background: rgba(26, 95, 122, .06) !important;
}

.category-title-list .category-heading:first-child {
    margin-top: 0 !important;
}

.category-title-list .archive-item {
    grid-template-columns: 86px minmax(0, 1fr) !important;
}

.category-title-list .archive-date {
    font-size: 12px !important;
}

@media (max-width: 767px) {
    .category-title-list .archive-item {
        grid-template-columns: 78px minmax(0, 1fr) !important;
    }
}

/* post view counter, 2026-07-29 */
.post-views {
    margin: -4px 0 22px;
    color: var(--yjc-muted, #70757a);
    font-size: 13px;
    line-height: 1.4;
}

/* serif reading font inspired by classic WordPress Chinese blogs, 2026-07-30 */
:root {
    --serif-font: Georgia, "Times New Roman", "Noto Serif CJK SC", "Noto Serif SC", "Source Han Serif SC", "Songti SC", STSong, SimSun, serif;
    --sans-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

body,
.post-content,
.archive-link,
.description,
.post-title,
.archive-title,
#logo {
    font-family: var(--serif-font) !important;
}

.post-meta,
.archive-date,
.archive-year,
#nav-menu a,
.page-navigator,
#footer,
.post-views,
.widget-title,
.widget-list,
input,
button,
textarea,
select {
    font-family: var(--sans-font) !important;
}

body {
    font-size: 17px !important;
    line-height: 1.82 !important;
    font-weight: 400 !important;
}

#logo {
    font-weight: 700 !important;
    letter-spacing: .02em !important;
}

.description {
    font-size: 19px !important;
    line-height: 1.68 !important;
    letter-spacing: .015em !important;
}

.archive-title,
.post-title {
    font-weight: 700 !important;
    letter-spacing: .015em !important;
}

.archive-link {
    font-size: 17px !important;
    font-weight: 500 !important;
    letter-spacing: .01em !important;
}

.post-content {
    font-size: 18px !important;
    line-height: 1.95 !important;
    letter-spacing: .01em !important;
}

.post-content code,
.post-content pre,
.post-content pre code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace !important;
}

/* Ming-style Chinese font override, 2026-07-30 */
:root {
    --ming-font: PMingLiU, MingLiU, "LiSong Pro", "Songti TC", "Songti SC", STSong, SimSun, "Noto Serif CJK TC", "Noto Serif CJK SC", serif;
}

body,
.post-content,
.archive-link,
.description,
.post-title,
.archive-title,
#logo {
    font-family: var(--ming-font) !important;
}

body {
    font-size: 18px !important;
    line-height: 1.9 !important;
}

.archive-link {
    font-size: 18px !important;
    font-weight: 400 !important;
}

.post-content {
    font-size: 18px !important;
    line-height: 2 !important;
}

#logo,
.archive-title,
.post-title {
    font-weight: 600 !important;
}

/* centered about page, 2026-07-30 */
.about-link {
    margin: 10px 0 0 !important;
    font-family: var(--sans-font, sans-serif) !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
}

.about-link a {
    color: var(--yjc-muted, #70757a) !important;
    text-decoration: none !important;
}

.about-link a:hover {
    color: var(--yjc-ink, #202124) !important;
}

.about-card {
    max-width: 560px;
    min-height: 42vh;
    margin: 44px auto 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.about-card h1 {
    margin: 0 0 22px;
    font-family: var(--ming-font, serif);
    font-size: 34px;
    font-weight: 600;
    letter-spacing: .03em;
}

.about-card p {
    margin: 0 0 14px;
    font-family: var(--ming-font, serif);
    color: var(--yjc-ink, #202124);
    font-size: 19px;
    line-height: 1.9;
}

/* cleaner about page, 2026-07-30 */
.about-card {
    display: block !important;
    min-height: 0 !important;
    max-width: none !important;
    margin: 0 !important;
    text-align: left !important;
}

.about-minimal {
    max-width: 620px;
    margin: 8px 0 42px;
    padding-top: 18px;
    border-top: 1px solid var(--yjc-line, #e8eaed);
}

.about-minimal .about-kicker {
    margin: 0 0 20px;
    color: var(--yjc-muted, #70757a);
    font-family: var(--sans-font, sans-serif);
    font-size: 13px;
    line-height: 1.4;
}

.about-minimal h1 {
    margin: 0 0 28px;
    color: var(--yjc-ink, #202124);
    font-family: var(--ming-font, serif);
    font-size: 30px;
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: .03em;
}

.about-minimal p {
    max-width: 520px;
    margin: 0 0 12px;
    color: var(--yjc-ink, #202124);
    font-family: var(--ming-font, serif);
    font-size: 18px;
    line-height: 1.9;
}

.about-minimal .about-line {
    max-width: 520px;
    margin: 0 0 12px;
    color: var(--yjc-ink, #202124);
    font-family: var(--ming-font, serif);
    font-size: 18px;
    line-height: 1.9;
}